The new HPS3 head offers an independent dampening system for 

each blade grip. 
In the box, there are three dampening settings: 

A = Soft for smooth response. 
B = Medium. 
C = Firm for direct and precise response. 

in addition to, 
High precision Swashplate H0420-S 
Titanium main linkage 




Includes: 

- Aluminum Main Hub HPS3 x 1pc 

- Steel Spindle x 3 pcs 

- Aluminum Main Blades Grip x 3pcs 

- Alumium Main Blades Grip Arm x 3pcs 

- Titanium Main Linkage x 3pcs 

- Aluminum New Design Swashplate x 1set 

- Alumium 24T Tail Pulley x 1set 

- Hard wares 

Use For: 

- Goblin 630/700/770/Competition/Speed